package Login.servlet;

import javax.servlet.ServletException;
import javax.servlet.annotation.WebServlet;
import javax.servlet.http.Cookie;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import java.io.IOException;
import java.net.URLDecoder;

@WebServlet(name = "findCookie", urlPatterns = "/findCookie")
public class findCookie extends HttpServlet {
    @Override
    protected void doPost(HttpServletRequest req, HttpServletResponse resp) throws ServletException, IOException {
        super.doPost(req, resp);
    }

    @Override
    protected void doGet(HttpServletRequest req, HttpServletResponse resp) throws ServletException, IOException {
        boolean flag = false;

        Cookie[] cookies = req.getCookies();
        if (cookies != null) {
            for (Cookie cookie:cookies) {
                String name = cookie.getName();
                System.out.println(name);
            }
            flag = true;
        }
        if (flag) {
            resp.sendRedirect("list");
        } else {
            resp.sendRedirect("login.jsp");
        }
    }
}
